Hi, I use the Vrml97 loader to construct my SceneGraph and I need to pick some objects (for intersections - to calculate ray-tracing of the scene). Some nodes are ok (QuadArrays), but some I can't pick (probably Primitive classes). Where's the problem? Second trouble is how to get normal in the intersection point. Thanks Martin =========================================================================== To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff JAVA3D-INTEREST". For general help, send email to [EMAIL PROTECTED] and include in the body of the message "help".
